Inventor

Naoyuki Kitamura

Inventor
Yamanashi, JP

Overview

21→
Patents
1998–2020
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 21 as inventor

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

H05Kprimary
H05KPrinted circuits32%
Y10TTechnical subjects covered by former us classification27%
C07CAcyclic or carbocyclic compounds7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
LOC155%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for2%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation2%
A61KPreparations for medical, dental or toiletry purposes2%
B25JManipulators2%
C01BNon-metallic elements2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2006Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (16)· patent assignee history
1998–2001Based in Hirakata, JP· patent location history
2000–2006Based in Yamanashi, JP· patent location history
2002Patents assigned to JAPAN SCIENCE & TECH CORP (1)· patent assignee history
2002Patents assigned to JP NAT INST OF ADVANCED IND SC (1)· patent assignee history
2002Based in Ikeda, JP· patent location history
2005–2006Patents assigned to JFE CHEMICAL CORP (3)· patent assignee history
2005–2006Based in Tokyo, JP· patent location history
2020Patents assigned to TOMITA PHARMA (1)· patent assignee history
2020Based in Naruto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD161998–2006
JFE CHEMICAL CORP32005–2006
JAPAN SCIENCE & TECH CORP12002
JP NAT INST OF ADVANCED IND SC12002
TOMITA PHARMA12020
Locations
LocationPatentsSpan
Yamanashi, JP112000–2006
Tokyo, JP32005–2006
Hirakata, JP31998–2001
Naruto, JP12020
Ikeda, JP12002