This inventor holds 5 USPTO granted patents. Top assignees: Toyota Jidosha Kogyo Kabushiki Kaisha, Sumitomo Denki Kogyo K.k., Sumitomo Electric Industries, Limited. Active years: 1976-1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toyota, JA (1976)
- Toyoda, JA (1977)
- Toyota, JP (1981 - 1988)
Company Filing History:
4 out of 1,838 
1 out of 1 
1 out of 10,631 
Years Active: 1976-1988
Title: Akiyoshi Hirai - Innovator at Toyota
Introduction: Akiyoshi Hirai is a renowned inventor based in Toyota, Japan, known for his groundbreaking contributions to the automotive industry.
Latest Patents: Akiyoshi Hirai holds several patents related to hybrid vehicle technology, safety features, and sustainable energy solutions.
Career Highlights: With a career spanning over two decades at Toyota, Akiyoshi Hirai has played a pivotal role in the development of eco-friendly vehicles and cutting-edge automotive technologies.
Collaborations: Hirai has collaborated with top engineers and researchers in the field, both within Toyota and through partnerships with leading universities and research institutions worldwide.
Conclusion: Akiyoshi Hirai's innovative spirit and dedication to sustainable transportation have solidified his reputation as a visionary inventor in the automotive sector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile