Growing community of inventors

Fujisawa, Japan

Sadao Ohara

Average Co-Inventor Count = 10.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 10

Sadao OharaTakeshi Kawana (1 patent)Sadao OharaTakeshi Yano (1 patent)Sadao OharaTatsuya Niinomi (1 patent)Sadao OharaShin Hashizume (1 patent)Sadao OharaYasuhiro Fujita (1 patent)Sadao OharaToshiyuki Amimoto (1 patent)Sadao OharaYasuo Shibasaki (1 patent)Sadao OharaTatsuhisa Matsunaga (1 patent)Sadao OharaYuuji Enomoto (1 patent)Sadao OharaSadao Ohara (1 patent)Takeshi KawanaTakeshi Kawana (7 patents)Takeshi YanoTakeshi Yano (4 patents)Tatsuya NiinomiTatsuya Niinomi (3 patents)Shin HashizumeShin Hashizume (3 patents)Yasuhiro FujitaYasuhiro Fujita (3 patents)Toshiyuki AmimotoToshiyuki Amimoto (2 patents)Yasuo ShibasakiYasuo Shibasaki (1 patent)Tatsuhisa MatsunagaTatsuhisa Matsunaga (1 patent)Yuuji EnomotoYuuji Enomoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (1 from 42,535 patents)


1 patent:

1. 5371931 - Production system for molded and pressed parts

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