Inventor

Toru Baji

Inventor

Inagi, JP

Overview

38→

Patents

1982–2012

Patent span

Physics

Primary field (CPC G)

Patents· 38 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing41%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation20%

H04NPictorial communication, e.g. television13%

G06VImage or video recognition or understanding5%

G07CTime or attendance registers4%

G10LSpeech analysis techniques or speech synthesis4%

H10DInorganic electric semiconductor devices4%

G06NComputing arrangements based on specific computational models2%

H01JElectric discharge tubes or discharge lamps2%

H04HBroadcast communication2%

PatentTitleYear

8,090,398'Terminal apparatus'2012 7,558,944'Microcomputer'2009 7,363,466'Microcomputer'2008 7,069,423'Microcomputer'2006 6,993,597'Terminal apparatus'2006 6,889,240'Data processing device having a central processing unit and digital signal processing unit'2005 6,668,266'Data processing device having a central processing unit and digital signal processing unit'2003 6,643,713'Apparatus has a microprocessor including DSP and a CPU integrated with each other as a single bus master'2003 6,434,690'Microprocessor having a DSP and a CPU and a decoder discriminating between DSP-type instructions and CUP-type instructions'2002 6,405,302'Microcomputer'2002 6,353,863'Terminal'2002 5,884,092'System for maintaining fixed-point data alignment within a combination CPU and DSP system'1999 5,867,726'Microcomputer'1999 5,832,258'Digital signal processor and associated method for conditional data operation with no condition code update'1998 5,740,404'Digital signal processor with on-chip select decoder and wait state generator'1998 5,638,524'Digital signal processor and method for executing DSP and RISC class instructions defining identical data processing or data transfer operations'1997 5,535,417'On-chip DMA controller with host computer interface employing boot sequencing and address generation schemes'1996 5,513,374'On-chip interface and DMA controller with interrupt functions for digital signal processor'1996 5,426,745'Apparatus including a pair of neural networks having disparate functions cooperating to perform instruction recognition'1995 5,241,679'Data processor for executing data saving and restoration register and data saving stack with corresponding stack storage for each register'1993 5,163,111'Customized personal terminal device'1992 5,163,139'Instruction preprocessor for conditionally combining short memory instructions into virtual long instructions'1992 5,091,864'Systolic processor elements for a neural network'1992 5,027,400'Multimedia bidirectional broadcast system'1991 4,945,506'High speed digital signal processor capable of achieving realtime operation'1990 4,825,287'Digital video signal processor'1989 4,618,873'Thin film device'1986 4,565,928'Photo electro transducer device'1986 4,556,800'Optical image sensor apparatus with grouped photosensors connected in common'1985 4,554,478'Photoelectric conversion element'1985 4,500,915'Color solid-state imager'1985 4,495,409'Photosensor with diode array'1985 4,407,010'Solid state image pickup device'1983 4,405,935'Solid-state imaging device'1983 4,394,749'Photoelectric device and method of producing the same'1983 4,364,973'Method for fabricating a solid-state imaging device using photoconductive film'1982 4,360,821'Solid-state imaging device'1982 4,323,912'Solid-state imaging device'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2006Patents assigned to HITACHI LTD (27)· patent assignee history

1982–1986Based in Kokubunji, JP· patent location history

1985–1986Patents assigned to NIPPON TELEGRAPH & TELEPHONE (2)· patent assignee history

1985–1990Based in Kodaira, JP· patent location history

1991–2012Based in Inagi, JP· patent location history

1992–1998Patents assigned to HITACHI AMERICA LTD (3)· patent assignee history

1992–1995Based in Burlingame, CA, US· patent location history

1996Patents assigned to HITACHI AMERICA INC (2)· patent assignee history

1996–1998Based in San Jose, CA, US· patent location history

2005–2009Patents assigned to RENESAS TECH CORP (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	27	1982–2006
RENESAS TECH CORP	4	2005–2009
HITACHI AMERICA LTD	3	1992–1998
HITACHI AMERICA INC	2	1996
NIPPON TELEGRAPH & TELEPHONE	2	1985–1986

Locations

Location	Patents	Span
Inagi, JP	14	1991–2012
Kokubunji, JP	9	1982–1986
San Jose, California, US	5	1996–1998
Burlingame, California, US	5	1992–1995
Kodaira, JP	4	1985–1990